Lenovo Legion Y540-15 Series, Hardware Maintenance Manual

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Remove the lower case
Make sure the computer has been turned off before servicing the computer.
Step 1. Place the computer upside down on a flat surface. Remove the 11 screws.
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1
1
1
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2
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Figure 3. Remove the 11 screws
Screw specifications Number of screws
1
M2.0 x 8.0 5
2
M2.0 x 4.0 6
Step 2. Insert a pry tool to separate the lower case from upper case.
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3
3
3
Figure 4. Separate the lower case from upper case
Step 3. Remove the lower case.
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Hardware Maintenance Manual